HOME
*





Scutopodidae
Scutopodidae is a monotypic family of molluscs in the class Aplacophora Aplacophora is a presumably paraphyletic taxon. This is a class of small, deep-water, exclusively benthic, marine molluscs found in all oceans of the world. MolluscaBase eds. (2021). MolluscaBase. Aplacophora. Accessed through: World Register of .... References Aplacophorans Monotypic protostome taxa {{Mollusc-stub ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Scutopus
''Scutopus'' is a genus of chaetoderm mollusc once assigned to the family Scutopodidae. Species in this genus include: * '' Scutopus chilensis'' * '' Scutopus megaradulatus'' * '' Scutopus robustus'' * '' Scutopus ventrolineatus'' References External links * Aplacophorans {{Mollusc-stub ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Scutopus Robustus
''Scutopus'' is a genus of chaetoderm mollusc once assigned to the family Scutopodidae. Species in this genus include: * '' Scutopus chilensis'' * '' Scutopus megaradulatus'' * '' Scutopus robustus'' * '' Scutopus ventrolineatus'' References External links * Aplacophorans {{Mollusc-stub ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


Scutopus Ventrolineatus
''Scutopus'' is a genus of chaetoderm mollusc once assigned to the family Scutopodidae. Species in this genus include: * ''Scutopus chilensis'' * ''Scutopus megaradulatus'' * ''Scutopus robustus ''Scutopus'' is a genus of chaetoderm mollusc once assigned to the family Scutopodidae. Species in this genus include: * '' Scutopus chilensis'' * '' Scutopus megaradulatus'' * '' Scutopus robustus'' * '' Scutopus ventrolineatus'' References ...'' * '' Scutopus ventrolineatus'' References External links * Aplacophorans {{Mollusc-stub ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  




Monotypic
In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unispecific" or "monospecific" is sometimes preferred. In botanical nomenclature, a monotypic genus is a genus in the special case where a genus and a single species are simultaneously described. In contrast, an oligotypic taxon contains more than one but only a very few subordinate taxa. Examples Just as the term ''monotypic'' is used to describe a taxon including only one subdivision, the contained taxon can also be referred to as monotypic within the higher-level taxon, e.g. a genus monotypic within a family. Some examples of monotypic groups are: Plants * In the order Amborellales, there is only one family, Amborellaceae and there is only one genus, '' Amborella'', and in this genus there is only one species, namely ''Amborella trichopoda. ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]  


picture info

Aplacophora
Aplacophora is a presumably paraphyletic taxon. This is a class of small, deep-water, exclusively benthic, marine molluscs found in all oceans of the world. MolluscaBase eds. (2021). MolluscaBase. Aplacophora. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=411 on 2021-04-13 All known modern forms are shell-less: only some extinct primitive forms possessed valves. The group comprises the two clades Solenogastres (Neomeniomorpha) and Caudofoveata (Chaetodermomorpha), which between them contain 28 families and about 320 species. The aplacophorans are traditionally considered ancestral to the other mollusc classes. However, the relationship between the two aplacophoran groups and to the other molluscan classes and to each other is as yet unclear. Aplacophorans are cylindrical and worm-like in form, and most very small, being no longer than ; some species, however, can reach a length of . Habitat Caudofoveates generall ...
[...More Info...]      
[...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]